Lenntech
info@lenntech.com Tel. +31-152-610-900
www.lenntech.com Fax. +31-152-616-289
WellPro.Z* Depth Cartridge Filter
For Well Injection Applications with Z.Plex* Technology
Typical Applications
•
Well injection
•
Produced water filtration
•
Water flood / enhanced oil recovery
•
Brine filtration
•
Sea water filtration
General Properties
Figure 1: Z.Plex Filter Technology
Description and Use
WellPro.Z Filters are available with four pore size
ratings. They are made of 100% polypropylene construction. Tables 1, 2 and 3 show further details on
dimensions, flow rate and crush rate of the
WellPro.Z.
Table 1: Dimensions
WellPro.Z* is manufactured using patent pending
Z.Plex filter technology (Figure 1) and is engineered
for well injection, produced water disposal and
other oil and gas applications. WellPro.Z’s proprietary filter matrix provides unmatched performance
in these applications.
Nominal
Outside Diameter
2.5” (6.4 cm)
•
•
Table 2: WellPro.Zs psid vs. Flow Rate1
psid
bar
1.0
0.65
Up to twice the life of conventional depth filters
0.9
.060
0.8
.055
Up to 50% lower pressure drop
0.7
.050
0.6
.040
0.5
.035
.030
•
Up to 100% greater dirt holding capacity
•
Superior protection of geologic strata
0.4
•
Optimized exterior decreases premature loading
0.3
.020
0.2
.014
0.1
.007
0
0
•
Excellent temperature / oil resistance
•
Provides lower total cost of filtration operations
Nominal
Inside Diameter
1” (2.5 cm)
gpm
1
2
3
4
5
lpm
3.8
7.6
11.4
15.2
19
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* Trademark of General Electric Company; may be registered in one or more countries.
©2010, General Electric Company. All rights reserved.
FS1096EN.doc Aug-10
Table 3: Temperature vs. Crush Strength1
psid
bar
100
7.0
90
6.2
80
5.5
70
4.8
60
4.1
50
3.5
40
2.8
30
2.1
20
1.4
10
0.7
0
0.0
1 Data
Ordering Information
If you are ordering WellPro.Zs filters with standard
ends (with no adapter on either end), select one
designation from each of the first three columns.
Your Product Order Number will look like this: WP.Zs
05-40. If you are ordering WellPro.Zs with end
adapters, select designations from all applicable
columns. Your Product Order Number will look like
this: WP.Zs 05-40 XK. See further ordering details in
Table 4.
Additional Information
based on 10” length filter
Micron Ratings, Lengths and End Adapters
•
•
Micron ratings: 1, 5, 10 and 20 micron
Standard lengths fit most housings – custom
lengths are also available
•
Wide range of end adapters including selfsealing spring, and 222 o-rings.
WellPro.Zs cartridge filters are made from
thermally-bonded fibers of polypropylene. GE certifies that it uses no resin binders, lubricants, antistatic or release agents or other additives in the
manufacture of these cartridges.
GE filter cartridges are designed and manufactured
for resistance to a wide range of chemical solutions.
Conditions will vary with each application and users
should carefully verify chemical compatibility.
Please contact your GE representative for more
information.
Table 4: Ordering Information
Micron Rating
(µm)
Cartridge Length
Inches (cm)
WP.Z
01 = 1
05 = 5
19 ½ (49.5)
20 (50.8)
I.D. = 1.0
0.D. = 2.5
10 = 10
20 = 20
29 (74.3)
30 (76.2)
40 (101.6)
Type
2Viton
End #1 Adapter
E=
X=
222 O-Ring
Standard Plain
End (no gasket)
End #2 Adapter
Material
K = Self Seal Spring
H = Fin
O-Rings
S = Silicone
S=
X=
E = EPDM
V = Viton2
B = Buna
Solid End
Standard Plain
End (no gasket)
is a registered trademark of DuPont.
Lenntech
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info@lenntech.com Tel. +31-152-610-900
www.lenntech.com Fax. +31-152-616-289
FS1096EN.doc Aug-10